Finding the Third Proportional to 473,308 and 1,018,786

Step by Step Solution

1. Step 1: Write the proportion equation
   473,308 : 1,018,786 = 1,018,786 : x
2. Step 2: Convert to fraction form
   473,308/1,018,786 = 1,018,786/x
3. Step 3: Cross multiply
   473,308x = 1,018,786 × 1,018,786
4. Step 4: Simplify right side
   473,308x = 1,037,924,913,796
5. Step 5: Solve for x
   x = 1,037,924,913,796/473,308
6. Step 6: Final answer
   x = 2,192,916.48